Q has mentioned executive order 13526 three times.
This executive order was given as the reason the NSA could not hand over 15 documents (32 pages) of communication between Seth Rich and Julian Assange through a FOIA request.
“Patriot of the highest caliber” Bill Binney reported this.
https://medium.com/@markfmccarty/bill-binney-states-that-the-nsa-has-32-pages-of-communications-between-seth-rich-and-julian-54a2df5a0e5b